Postmigration Steps

On migration, all the old workflows at the enterprise level are migrated.
If any standard workflows exist with the custom activity, the old workflows are backed up and replaced with new workflows on migration.
Custom workflows are not migrated. Previously, if you have customized any standard workflows, after migration you need re-customize them.
To resolve the migration errors that you may come across postmigration, refer to the section Migration Troubleshooting.